You must be able to get online shopping from someone? Not Ocado obviously (not for us in darkest Gloucestershire) but surely Tesco or Asda do it?
I will be doing all the laundry before we come home though - the beauty of not staying in a hotel. I trash hotel rooms - not deliberate, but no matter how many drawers and cupboards there are, all my clothes end up on spare bed/floor/never make it out of suitcase.